Research On The Infiltration Of The Combination Of Number And Shape In The Teaching Of Mathematics In Senior Middle School

At this stage,the competition among students has become very fierce.Since the implementation of the strategy of rejuvenating the country through science and education in our country,the overall requirement for students' training has gradually increased,especially during the teaching period,students' ability of combining theory with practice has to be emphasized.For high school students,how to improve their learning efficiency requires teachers to think and explore actively.As we all know,mathematics is a science that studies quantitative relations and spatial forms.In short,mathematics is the subject of numbers and shapes.Therefore,in the field of mathematics,the combination of numbers and figures is very important.Number and shape have always been two main lines running through mathematics textbooks in senior high school,and there are many contents in the textbooks that can reflect the idea of the combination of logarithm and shape.Form is an intuitive expression of number,while number is an abstract generalization of form.The basic idea of the combination of numbers and shapes combines the rigor of numbers and the intuition of shapes.It skillfully combines the graphic language with algebraic language with strong intuition.It has the characteristics of both abstract thinking and image thinking-It is described with the help of graphic form and demonstrated by algebraic method.Using the idea,the important thought and method of solving mathematical problems are then obtained.This thesis mainly combines its own practical experience,based on the study of relevant literature,combined with relevant theories,using the form of questionnaire survey to investigate the current situation of high school students' ability of combining numbers and figures,and analyze the actual infiltration and application of this idea in the current high school mathematics teaching.Then,based on the specific conclusions of the questionnaire survey,combined with the basic principles of mathematics ideological teaching,we explore how to effectively infiltrate the idea of the combination of figures in practical teaching,hoping to provide some help for practical teaching and follow-up research.